When your organization requires electrical services or premise wiring, make Colosimo Electrical Construction, Inc., your electrical contractor of choice. Our highly skilled electricians and technicians make us one of Buffalo New York's best electrical contractors. We specialize in Power, Lighting, Data and Communications, as well as emergency generator back-up power supply systems. Licensed and insured to work throughout Western New York (WNY) including Erie and Niagara Counties.

Communities Served

Buffalo

Orchard Park

Kenmore

Lancaster - Depew

Town of Tonawanda

West Seneca

Williamsville

Lackawanna

Amherst

Hamburg

Cheektowaga

North Tonawanda

Grand Island

Wheatfield

Clarence

City of Tonawanda

Take a moment and browse through our website and get to know a little bit "about us". Check out our "Services" page to get an idea of the vast types of work we perform, and the "Links" page to see what trade associations we belong to and lists & links of the finest manufacturers of electrical equipment and materials. You'll see why many General Contractors, Property Management firms, Manufacturers, Office & Retail complexes, Healthcare/Medical facilities, Warehousing, Restaurants and others choose Colosimo Electrical Construction, Inc., and continue to use us for all their Commercial and Industrial electrical needs. And check out a few project "photos" too.

Plug into high quality
electrical
work!

At Colosimo Electric,
we take pride with our exceptional craftsmanship, professional
service and the ability to give our customers a hassle free,
turnkey job, from design thru completion.

Why? Colosimo Electrical Construction has the experience, personnel, tools and equipment necessary to take your projects from design-build & estimation right through completion. We own several pieces of professional equipment, including a trencher w/backhoe, several JGL Scissors Lifts, Conduit Benders through 4" and a Bucket Truck for outdoor pole lighting. Our set up times are faster as we do not have to wait for rental equipment to arrive on the jobsite.

Phone: 716-693-5020

Emergency Power Systems

Turn-key installation of critical emergency back up power systems. Protect your valuable data and keep your systems up and running with a stand-by generator.